CN215951762U - Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof - Google Patents
Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof Download PDFInfo
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- CN215951762U CN215951762U CN202122623573.8U CN202122623573U CN215951762U CN 215951762 U CN215951762 U CN 215951762U CN 202122623573 U CN202122623573 U CN 202122623573U CN 215951762 U CN215951762 U CN 215951762U
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Abstract
The utility model discloses a double-water-tank stepping water boiler and a warm boiled water heat exchange device thereof, wherein a heating component comprises a water inlet pipe, one end of the water inlet pipe penetrates through a partition plate and is inserted into a heating tank, a heating pipe is arranged on the inner side wall of the heating tank, a backflow component comprises a first water outlet pipe, and a water return electromagnetic valve and a water suction pump are sequentially arranged on the outer side of the first water outlet pipe. And energy is saved.
Description
Technical Field
The utility model relates to the field of commercial water boilers, in particular to a double-water-tank stepping water boiler and a warm boiled water heat exchange device thereof.
Background
Traditional marching type water dispensers lacks heat exchanger and boiling water heat storage water tank and preheats the function, and the running water directly gets into the water tank bottom heating, and the running water temperature is low, and the electrothermal tube heats the boiling water temperature from lower temperature with cold water, and heating time is long, and power consumption is big, and current marching type water dispensers do not take warm boiled water technique moreover, can't satisfy consumer's drinking water demand, for this reason, provides a two water tank marching type water dispensers and warm boiled water heat transfer device thereof.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-water-tank stepping water boiler and a warm boiled water heat exchange device thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a double-water-tank stepping type water boiler and a warm water and boiled water heat exchange device thereof comprise a tank body, wherein a partition plate is fixedly connected inside the tank body, a heat exchanger body is installed at the bottom of the tank body, the tank body is divided into a heating tank and a storage tank by the partition plate, a heating assembly and a backflow assembly are arranged inside the heating tank, and a warm water assembly and a boiled water assembly are respectively arranged inside the storage tank;
the heating assembly comprises a water inlet pipe, one end of the water inlet pipe penetrates through the partition plate and is inserted into the heating box, and a heating pipe is installed on the inner side wall of the heating box;
the backflow component comprises a first water outlet pipe, a water return electromagnetic valve and a water suction pump are sequentially mounted on the outer side of the first water outlet pipe, and a high-medium-low water level electrode is mounted on the top wall of the interior of the heating box;
the warm water component comprises a second water outlet pipe, the storage tank is communicated with the heat exchanger body through the second water outlet pipe, and the bottom of the heat exchanger body is communicated with a warm water pipe;
the boiled water component comprises a three-way pipe, one end of the three-way pipe is communicated with a boiled water pipe, one end of the first water outlet pipe is inserted into the storage box and communicated with the three-way pipe, and the three-way pipe is communicated with the storage box.
Preferably, the temperature meter is installed to one side of above-mentioned heating cabinet, the temperature probe of temperature meter insert in the inside of heating cabinet, the water level gauge is installed at the top of bin, the water level probe of water level gauge insert in the inside of bin, the heating pipe is located the top of inlet tube.
Preferably, the electric control output end of the high, medium and low water level electrode is electrically connected with the water return electromagnetic valve and the electric control input end of the water suction pump respectively.
Preferably, a first water outlet electromagnetic valve is installed at one end of the boiled water pipe, and a second water outlet electromagnetic valve is installed at one end of the warm water pipe.
Preferably, one end of the water inlet pipe penetrates through the storage tank and the heat exchanger body in sequence, and a water inlet electromagnetic valve is installed on the water inlet pipe.
Preferably, the heating box and one side of the storage box are both communicated with steam outlet pipes, and the upper surface of the water inlet pipe is fixedly connected with the top wall of the interior of the storage box through a support frame.
Compared with the prior art, the utility model has the beneficial effects that:
when the water heater is used, tap water is injected into the box body after passing through the heat exchanger body, cold water enters the bottom of the heating box after being preheated to absorb the heat of boiled water, the temperature reaches over 85 ℃, the water is boiled after entering the heating box only by being heated for about 15 ℃, the heating speed of the cold water is higher, the heating time is reduced, the storage box can continuously heat the cold water entering the bottom of the heating box, the temperature of the cold water is higher, the working time of a heating pipe is shorter, the heat energy of the heating box and the heat energy of the storage box can be exchanged, the waste of the heat energy is effectively prevented, and the water heater is more energy-saving;
the integrated double-water-tank design has the advantages that heat energy is mutually transferred, the safety is high, the capacity is high, boiled water and warm boiled water can be continuously and simultaneously supplied, the safety and the energy conservation are realized, and the drinking water requirement of consumers can be met.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the boiled water pipe of the present invention;
FIG. 3 is a schematic structural diagram of the three-way pipe of the present invention.
In the figure: 1. a box body; 2. a partition plate; 3. a heating box; 4. a storage tank; 5. a heat exchanger body; 6. a water inlet pipe; 7. a water inlet electromagnetic valve; 8. heating a tube; 9. a temperature meter; 10. a water level meter; 11. a first water outlet pipe; 12. a second water outlet pipe; 13. boiling a water pipe; 14. a first water outlet solenoid valve; 15. a warm water pipe; 16. a second water outlet solenoid valve; 17. a three-way pipe; 18. high, medium and low water level electrodes; 19. a water return electromagnetic valve; 20. a water pump; 21. and a steam outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: a double-water-tank stepping water boiler and a warm boiled water heat exchange device thereof comprise a tank body 1, a division plate 2 is fixedly connected inside the tank body 1, a heat exchanger body 5 is installed at the bottom of the tank body 1, the tank body 1 is divided into a heating tank 3 and a storage tank 4 by the division plate 2, a heating component and a backflow component are arranged inside the heating tank 3, a warm water component and a boiled water component are respectively arranged inside the storage tank 4, one sides of the heating tank 3 and the storage tank 4 are both communicated with a steam outlet pipe 21, the upper surface of a water inlet pipe 6 is fixedly connected with the inner top wall of the storage tank 4 through a support frame, when the steam in the heating box 3 or the storage box 4 is too much, which causes the air pressure in the box 1 to be too high, the steam outlet pipe 21 is opened, so that the air pressure in the heating box 3 and the storage box 4 is reduced to a safe area, and the heating box 3 and the storage box 4 support the water inlet pipe 6 and the first water outlet pipe 11 through the support frame. Thermometer 9 is installed to one side of heating cabinet 3, and the temperature probe of thermometer 9 inserts in the inside of heating cabinet 3, and water level gauge 10 is installed at the top of bin 4, and the water level probe of water level gauge 10 inserts in the inside of bin 4, and heating pipe 8 is located the top of inlet tube 6, and thermometer 9 carries out real-time supervision to the temperature in the heating cabinet 3, and water level gauge 10 carries out real-time supervision to the water level in the bin 4.
Heating element includes inlet tube 6, and the one end of inlet tube 6 runs through division board 2 and inserts in heating cabinet 3, and the one end of inlet tube 6 runs through bin 4 and heat exchanger body 5 in proper order and installs into water solenoid valve 7, and the switching of inlet tube 6 is controlled to water solenoid valve 7, and heating pipe 8 is installed to the inside lateral wall of heating cabinet 3.
The backflow component comprises a first water outlet pipe 11, a water return electromagnetic valve 19 and a water suction pump 20 are sequentially installed on the outer side of the first water outlet pipe 11, a high-medium-low water level electrode 18 is installed on the inner top wall of the heating box 3, an electric control output end of the high-medium-low water level electrode 18 is electrically connected with an electric control input end of the water return electromagnetic valve 19 and an electric control input end of the water suction pump 20 respectively, and the high-medium-low water level electrode 18 controls the water return electromagnetic valve 19 and the water suction pump 20 to be opened and closed. When the water heater is used, tap water is injected into the box body 1 after passing through the heat exchanger body 5, cold water enters the bottom of the heating box 3 after being preheated to absorb the heat of boiled water, the temperature reaches over 85 ℃, the water enters the heating box 3 and is boiled water only after being heated by about 15 ℃, the heating speed of the cold water is higher, the heating time is reduced, the storage box 4 can continuously heat the cold water entering the bottom of the heating box 3, the temperature of the cold water is higher, the working time of the heating pipe 8 is shorter, the heat energy of the heating box 3 and the heat energy of the storage box 4 can be exchanged, the waste of the heat energy is effectively stopped, and the water heater is more energy-saving.
The warm water component comprises a second water outlet pipe 12, the storage tank 4 is communicated with the heat exchanger body 5 through the second water outlet pipe 12, the bottom of the heat exchanger body 5 is communicated with a warm water pipe 15, one end of the warm water pipe 15 is provided with a second water outlet electromagnetic valve 16, and the second water outlet electromagnetic valve 16 controls the opening and closing of the warm water pipe 15.
The boiled water subassembly includes the three-way pipe 17, and the one end of three-way pipe 17 communicates has boiling water pipe 13, and first water solenoid valve 14 is installed to the one end of boiling water pipe 13, and the switching of boiling water pipe 13 is controlled to first water solenoid valve 14, and the one end of first outlet pipe 11 inserts and communicates with three-way pipe 17 in bin 4, and three-way pipe 17 communicates with bin 4. The integrated double-water-tank design is safer and larger in capacity due to mutual heat transfer, can supply boiled water and warm boiled water uninterruptedly, is safe and energy-saving, and can meet the drinking water demand of consumers.
According to the working principle or the structural principle, when the water heater is used, the water inlet electromagnetic valve 7 is started, tap water is injected into the box body 1 through the water inlet pipe 6, the tap water is injected into the heating box 3 after passing through the heat exchanger body 5 and the storage box 4, cold tap water enters the bottom of the heating box 3 after being preheated to absorb the heat of the boiled water after passing through the heat transfer effect of the boiled water in the heat exchanger body 5 and the boiled water in the storage box 4, the temperature of the tap water reaches over 85 ℃, the tap water enters the heating box 3 and is only required to be heated for about 15 ℃ and then is boiled water, and the water heater enables the heating speed of the tap water to be higher, and saves energy and electricity. Because the heating tank 3 and the storage tank 4 are integrated, the storage tank 4 can heat up the cold water entering the bottom of the heating tank 3 again, so that the temperature of the cold water is higher, and the working time of the heating pipe 8 is shorter. The heat energy of the heating box 3 and the storage box 4 can be exchanged, and waste of the heat energy is effectively prevented.
When too much hot water in the heating box 3 contacts the high, medium and low water level electrodes 18, the water return electromagnetic valve 19 and the water suction pump 20 are started, boiled water in the heating box 3 flows back into the storage box 4 through the first water outlet pipe 11, when the boiled water needs to be collected, the first water outlet electromagnetic valve 14 is opened, and the boiled water in the storage box 4 flows out through the three-way pipe 17 and the boiled water pipe 13; when the water needs to be heated, when cold tap water penetrates through the heat exchanger body 5 through the water inlet pipe 6 and is injected into the box body 1, the cold water cools the boiled water in the heat exchanger body 5 to a warm water state, the second water outlet electromagnetic valve 16 is opened, and the warm water flows out through the warm water pipe 15. The partition plate 2 is a stainless steel partition plate 2, and effectively plays a role in heat transfer. The heat exchanger body 5 is model number B3-014A.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a two water tank marching type water dispensers and warm boiled water heat transfer device thereof, includes box (1), the inside fixedly connected with division board (2) of box (1), heat exchanger body (5), its characterized in that are installed to the bottom of box (1): the box body (1) is divided into a heating box (3) and a storage box (4) by the partition plate (2), a heating assembly and a backflow assembly are arranged inside the heating box (3), and a warm water assembly and a boiled water assembly are respectively arranged inside the storage box (4);
the heating assembly comprises a water inlet pipe (6), one end of the water inlet pipe (6) penetrates through the partition plate (2) and is inserted into the heating box (3), and a heating pipe (8) is installed on the inner side wall of the heating box (3);
the backflow component comprises a first water outlet pipe (11), a water return electromagnetic valve (19) and a water suction pump (20) are sequentially installed on the outer side of the first water outlet pipe (11), and a high-medium-low water level electrode (18) is installed on the top wall of the interior of the heating box (3);
the warm water component comprises a second water outlet pipe (12), the storage tank (4) is communicated with the heat exchanger body (5) through the second water outlet pipe (12), and the bottom of the heat exchanger body (5) is communicated with a warm water pipe (15);
the boiled water component comprises a three-way pipe (17), one end of the three-way pipe (17) is communicated with a boiled water pipe (13), one end of the first water outlet pipe (11) is inserted into the storage box (4) and communicated with the three-way pipe (17), and the three-way pipe (17) is communicated with the storage box (4).
2. The double-water-tank stepping water boiler and the warm boiled water heat exchange device thereof according to claim 1, wherein: temperature appearance (9) are installed to one side of heating cabinet (3), the temperature probe of temperature appearance (9) insert in the inside of heating cabinet (3), water level appearance (10) are installed at the top of bin (4), the water level probe of water level appearance (10) insert in the inside of bin (4), heating pipe (8) are located the top of inlet tube (6).
3. The double-water-tank stepping water boiler and the warm boiled water heat exchange device thereof according to claim 1, wherein: and the electric control output end of the high, medium and low water level electrode (18) is respectively and electrically connected with the water return electromagnetic valve (19) and the electric control input end of the water suction pump (20).
4. The double-water-tank stepping water boiler and the warm boiled water heat exchange device thereof according to claim 1, wherein: a first water outlet electromagnetic valve (14) is installed at one end of the boiling water pipe (13), and a second water outlet electromagnetic valve (16) is installed at one end of the warm water pipe (15).
5. The double-water-tank stepping water boiler and the warm boiled water heat exchange device thereof according to claim 1, wherein: one end of the water inlet pipe (6) penetrates through the storage box (4) and the heat exchanger body (5) in sequence, and a water inlet electromagnetic valve (7) is installed.
6. The double-water-tank stepping water boiler and the warm boiled water heat exchange device thereof according to claim 1, wherein: the heating cabinet (3) with one side of bin (4) all communicates steam outlet pipe (21), the upper surface of inlet tube (6) pass through the support frame with the inside roof fixed connection of bin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623573.8U CN215951762U (en) | 2021-10-29 | 2021-10-29 | Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623573.8U CN215951762U (en) | 2021-10-29 | 2021-10-29 | Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215951762U true CN215951762U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623573.8U Active CN215951762U (en) | 2021-10-29 | 2021-10-29 | Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215951762U (en) |
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2021
- 2021-10-29 CN CN202122623573.8U patent/CN215951762U/en active Active
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